baber/WOPTO huggingface dataset:
Patent KR-20180010794-A (KR)
Inventor: YE BYUNG HYO
IPC: F25B39/02
Filed: 2016-07-22
Abstract: Disclosed is an ice maker. An ice maker according to an embodiment of the present invention includes: an evaporator through which a refrigerant flows; an ice-making frame provided in the evaporator and having an ice-making portion with one side opened; and a water spraying nozzle portion for spraying water to one opened side of the ice-making portion so as to generate ice in the ice-making portion, wherein the ice-making frame may be inclined to the evaporator, and the spray nozzle may spray water in a sheet form, such that water being sprayed on the ice-making portion but not being turned to ice is dropped from the ice-making frame.
Patent KR-20180013512-A (KR)
Inventor: OH SANG SEUNG
IPC: H01M10/44
Filed: 2016-07-29
Abstract: Provided are a positive electrode active material for a secondary battery and a secondary battery comprising the same. A positive electrode active material for a secondary battery comprises: a lithium ferric phosphate compound-based first positive electrode active material in an olivine structure; and a lithium nickel-manganese-cobalt composite metal oxide-based second positive electrode active material in a layer structure, wherein the second positive electrode active material is included by 1 to 9 wt% with respect to the total weight of the first and second positive electrode active materials. Accordingly, the positive electrode active material for a secondary battery can prevent initial voltage drop at room temperature when being applied to a battery.
Patent KR-20180015888-A (KR)
Inventor: LEE YONG HAN
IPC: B44C5/04
Filed: 2016-08-04
Abstract: The present invention relates to a decorative material. By undergoing heat treatment while forming primer layers, it is possible to form decorative printed layers with elegance and vivid colors, while ensuring concealing effects without breakage or cracks in consecutive printing processes for decoration.
Patent KR-20180017280-A (KR)
Inventor: EBISUNO KOHEI
IPC: H01L51/52
Filed: 2016-08-08
Abstract: An organic light emitting display device according to an embodiment includes a substrate, a plurality of pixels located on the substrate and displaying an image, a plurality of transmission windows positioned apart from the pixels and transmitting light, and a light shielding member positioned between the pixel and the transmission windows. The pixel includes a transistor including a plurality of electrode members located on different layers on the substrate. The light shielding member includes a plurality of light shielding sub members located on the same layer as the plurality of electrode members. It is possible to prevent a leakage current.
Patent KR-20180017400-A (KR)
Inventor: JUNG YEON GIL
IPC: B22C3/00
Filed: 2016-08-09
Abstract: The present invention relates to a method to manufacture a high-strength casting mold using a ternary inorganic binder. More specifically, the present invention relates to a method to manufacture a high-strength casting mold using a ternary inorganic binder, which is able to lower a melting point by using an aluminum oxide precursor and a sodium oxide precursor, to increase vitrification efficiency, and to manufacture a high-strength mold, thereby making it easy to perform thermal treatment and casting by forming a crystal phase which is capable of suppressing a reaction with molten metal in case of cooling. According to the present invention, the method to manufacture the high-strength casting mold using the ternary inorganic binder comprises: a step of manufacturing a molded body by mixing molding sand powder and an organic binder; a step of coating the molded body by sinking the molded body in a primary inorganic binder precursor including an aluminum oxide precursor; a step of drying the molded body coated with the primary inorganic binder; a step of coating the dried molded body by sinking the molded body in a secondary inorganic binder precursor including a silica precursor and a sodium oxide precursor; and a step of drying the molded body coated with the secondary inorganic binder and performing a thermal treatment.
Patent KR-20180018108-A (KR)
Inventor: PARK CHUN WOONG
IPC: A61K9/16
Filed: 2016-08-12
Abstract: The present invention relates to metformin extended-release tablets having enhanced dosage compliance and to a manufacturing method thereof. The metformin extended-release tablets of the present invention can be used to reduce the dosage of an excipient while maintaining the sustained release of metformin, and thus the size or volume of the tablets can be reduced to improve the convenience of dosage, thereby increasing the dosage compliance of patients with diabetes.
Patent KR-20180022256-A (KR)
Inventor: SONG WEON KOOK
IPC: G02B7/28
Filed: 2016-08-24
Abstract: An object of the present invention is to provide a medical photographing apparatus capable of adjusting the imaging optical system magnification of a photographing means by a user and varying a distribution angle of light provided from a lighting means according to the magnification of the imaging optical system to provide effective angiography. To this end, the medical photographing apparatus includes: a cap part including a filter part for passing light of a predetermined wavelength range among light emitted by a light source part and an arbitrary contrast agent; the light source part for emitting the light of the predetermined wavelength range to a body or a blood vessel into which the contrast agent is injected; a photographing unit for photographing a region of the wavelength range passing through the filter unit; and a first driving unit for adjusting the magnification of the photographing means. Therefore, the present invention can provide the effective angiography by adjusting the magnification of the imaging optical system of the photographing means by the user and varying the distribution angle of the light provided from the lighting means according to the magnification of the imaging optical system.
Patent KR-20180026231-A (KR)
Inventor: CHA YUN KUN
IPC: D06B3/10
Filed: 2016-09-02
Abstract: The present invention manufactures a blackout fabric for a window shade with a high blackout effect and a smooth texture in comparison with an existing blackout sheet by curing polyester fabrics after coating solutions are sprayed on the polyester fabrics with a knife coating method.
Patent KR-20170031056-A (KR)
Inventor: SONG SHIN AE
IPC: C07F7/02
Filed: 2016-09-06
Abstract: The present invention relates to a method for treating an inner layer of a printed circuit board capable of reducing a defect rate by easily controlling the thickness of a copper foil and improving the adhesion force between the copper foil and a prepreg by forming a chemical bonding layer by reaction of a silane-based compound with a hydroxyl group of the prepreg, which is UV treated between the copper foil and the prepreg.
Patent KR-20180034994-A (KR)
Inventor: YU SUNG JIN
IPC: B29C45/27
Filed: 2016-09-28
Abstract: The present invention relates to a flexible type hot runner system. The flexible type hot runner system of the present invention comprises: an upper fixing plate which includes a nozzle locate, and in which a mounting unit is formed such that a manifold block having a plurality of manifold flow paths formed therein is fastened to the mounting unit; heating hoses which are connected to the manifold flow paths to make movement of a resin; first fastening couplers which connect the manifold flow paths and the heating hoses; screw nozzles to which the heating hoses are coupled, and which discharge the resin towards a gate of a mold; second fastening couplers which connect the heating hoses and the screw nozzles; a support panel which is formed under the upper fixing plate, through which the screw nozzles penetrate, and which supports lower end portions of the second fastening couplers; and a reinforcement plate which is formed on a bottom portion of the support panel, and on which the screw nozzles are mounted to support the support panel such that the resin is discharged towards the gate of the mold. Therefore, the flexible type hot runner system according to the present invention can block the generation of heating in a hot runner through the reduction of thickness of the hot runner system and a structure of an injection machine directly connected to a nozzle unit, can shorten an injection cycle time by decreasing the temperature of the mold, and can reduce power consumption by reducing a heat source of the hot runner system.
Patent KR-20180038113-A (KR)
Inventor: BAE JOON BUM
IPC: A63B23/16
Filed: 2016-10-05
Abstract: The present invention relates to a wearable mechanism for hand rehabilitation, which comprises: a four-bar link which operates between a first knuckle of a finger between an MCP joint and a PIP joint, and the back side of a hand for movements of the MCP joint of fingers; a four-bar link operating unit which is connected with the four-bar link in order to operate the four-bar link; a six-bar link which operates between a first knuckle and a second knuckle of a finger for movements of the PIP joint of the fingers, and is connected with the four-bar link; a six-bar link operating unit which is connected with the six-bar link in order to operate the six-bar link; a final link which is connected with the six-bar link, and is connected with a last knuckle of a finger in order to pull so that a fingertip can be unfolded; wearable units which are combined with each link in order to connect the links with the fingers, and are worn on the fingers; and a measuring unit which measures force transmission between the links and the fingers. Therefore, the wearable mechanism for hand rehabilitation can accurately evaluate hand functions and can integrate rehabilitation and treatment voluntarily, involuntarily, and accessorily.
Patent KR-20180038643-A (KR)
Inventor: MUN YUN SU
IPC: H05B37/02
Filed: 2016-10-07
Abstract: The present invention relates to an induction power-type power line display lamp which comprises: an insulation cover installed outside a power line; a current transformer unit installed outside the insulation cover, and generating an induced current from a current of the power line; an AC-DC converter for converting the induced current generated by the current transformer into a direct current; a charging unit for converting the current converted by the AC-DC converter into a charging current; a battery charged by the charging current converted by the charging unit; a wireless communications unit for performing wireless communications with an external terminal; a main controller for outputting a control signal in accordance with an operation signal received from a terminal through the wireless communications unit or outputting the control signal in accordance with a preset condition; a light emitting unit controller controlled by the control signal of the main controller; a case unit installed in the power line to surround the periphery of the current transformer unit, and installed with the AC-DC converter, the charging unit, the battery, the wireless communications unit, the main controller, and the light emitting unit controller; and a light emitting unit installed in the case unit to emit light to the outside using power of the battery, and controlled by the light emitting unit controller. According to the present invention, power required for an operation of an aviation fault lamp for a power line can be stably supplied without an external power supply by using an induced current generated by using a current of the power line. Accordingly, the present invention can improve the operational reliability of the aviation fault lamp, enables a stable installation in a high voltage line, and allows a safe and convenient usage.
Patent KR-20170042245-A (KR)
Title: Photosensitive resin composition for light-shielding film with the role of spacer, light-shielding film thereof, lcd with that film, and manufacturing process for them
Inventor: ONO YUKI
IPC: G03F7/26
Filed: 2016-10-07
Abstract: The present invention relates to a photosensitive resin composition which has excellent spacer properties, such as elasticity, modulus and elastic restorability and provides a fine and good space shape. The present invention relates to a photosensitive resin composition for a light-shielding film having a function as a spacer. The photosensitive resin composition according to the present invention essentially comprises: (A) a polymerizable unsaturated group-containing alkali soluble resin obtained by allowing a reaction product between an epoxy compound having two glycidyl ether groups derived from a bisphenol compound and an unsaturated group-containing monocarboxylic acid to react with (a) a dicarboxylic acid, tricarboxylic acid or acid anhydride thereof and (b) a tetracarboxylic acid or acid dianhydride thereof; (B) a photopolymerizable monomer having at least one ethylenically unsaturated bond; (C) a photopolymerization initiator; (D) at least one light-shielding component selected from the group consisting of a black organic pigment, a mixed-color organic pigment and a light-shielding material; and (E) a solvent.
Patent KR-20180039933-A (KR)
Inventor: CHOI HYE WON
IPC: B32B37/10
Filed: 2016-10-11
Abstract: The present invention relates to a method for manufacturing a tape assembly for a touch screen panel capable of minimizing the loss of raw materials and a tape assembly for a touch screen panel manufactured by the same. In a raw material film used for a tape for a touch screen panel, it is possible to significantly reduce the amount of raw material film discarded, by cutting a raw material film corresponding to a necessary part and attaching it to a base film instead of a method of removing an unnecessary part from a large-area raw material film. In addition, it is possible to minimize the number of steps for attaching to the touch screen panel by integrally processing four shapes corresponding to four sides on one base film. The method includes a first process step of forming a first material film; a second process step of forming a second material film; a third process step of forming a third material film; a fourth process step of forming a fourth material film; a fifth process step of forming a fifth material film; and a sixth process step of forming a product.
Patent KR-20180045925-A (KR)
Inventor: LEE SOO TAE
IPC: G06Q50/10
Filed: 2016-10-25
Abstract: The present invention relates to a marine satellite control system for a ballast water treatment device which comprises: a remote terminal unit installed in a ship, receiving and storing operation data of a ballast water treatment device collected by a control panel of the ballast water treatment device of the ship, and generating operation information which can be transmitted through a satellite communication network based on the operation data so as to transfer the operation information to a satellite communication device of the ship; and a land control unit for receiving and storing the operation information transmitted through the satellite communication network by the satellite communication device. Therefore, the marine satellite control system for a ballast water treatment device can generate real-time control information on a ballast water treatment device installed in each of a plurality of ships distributed all over the world.
Patent KR-20180046505-A (KR)
Inventor: JUNG CHANG SU
IPC: G09B19/06
Filed: 2016-10-28
Abstract: A WebRTC service providing method is disclosed. The WebRTC service providing method is a method for providing a WebRTC service between a first peer and a second peer. The method includes the steps of: receiving a call request signal for the second peer from the first peer in a signal server; checking whether or not the second peer is connected to the signal server; transmitting the call request signal to the second peer in the signal server if the second peer is connected to the signal server; and requesting a push server to transmit a call push message in the signal server and transmitting the call push message to the second peer in the push server if the second peer is not connected to the signal server. Accordingly, the present invention can induce a connection with the signal server in the peer which is disconnected.
Patent KR-20180046645-A (KR)
Inventor: LEE KWANG WON
IPC: G01R31/28
Filed: 2016-10-28
Abstract: The present invention relates to a socket to test a semiconductor device. In particular, the socket comprises: a base part to form an external appearance; an electronic board including a first terminal part disposed on a circumference and a second terminal part disposed in a central part, and coupled to the base part; a contact board including an access terminal part corresponding to the second terminal and a head part to test the semiconductor device, and coupled to the base part in order to allow the access terminal part to be in surface contact with the second terminal part; a cover to closely adhere the contact board to the electronic board and including a test hole corresponding to the head part, wherein the semiconductor device is inserted into the test hole; and a fixing means to fix the electronic board, the contact board, and the cover to the base part. The head part has a contact terminal formed in a planar shape to be in contact with an electrode of the semiconductor device. Accordingly, a head part used for a semiconductor test is easily replaced and a contact terminal closely adhered to a semiconductor electrode is formed in a planar shape, thus providing an effect capable of enhancing reliability in the semiconductor test.
Patent KR-20180050958-A (KR)
Inventor: YANG HO JUNG
IPC: H01M10/052
Filed: 2016-11-07
Abstract: A high capacity secondary battery is disclosed. The disclosed secondary battery comprises: first and second current collector layers in which each of a plurality of unit cells are provided to be spaced apart from each other when the plurality of unit cells have a stacked structure; and a three-dimensional electrode structure provided between the first and second current collector layers to allow the lateral surface thereof outwardly exposed to be insulated. The unit cells are stacked so that the first current collector layers face each other and the second current collector layers face each other. The exemplary embodiment provides the high capacity secondary battery having a high energy density.
Patent KR-20180051318-A (KR)
Inventor: MIN TAE HYUN
IPC: H01L51/00
Filed: 2016-11-08
Abstract: Disclosed is an organic light emitting display device for minimizing a wiring damage due to bending while having a narrow bezel. The organic light emitting display device according to an embodiment of the present invention includes a flexible substrate, a wiring, an insulating member, a thin film transistor, a planarization layer, an organic light emitting element, a bank layer, and an encapsulating part. The wiring extends to a bending region where the flexible substrate is bent. The insulating member covers the wiring, and is patterned in the same shape as the wiring. The thin film transistor is electrically connected to the wiring on the flexible substrate. The planarization layer is disposed on the thin film transistor. The organic light emitting element is electrically connected to the thin film transistor on the planarization layer. The bank layer defines a light emitting region in which the organic light emitting element emits light. The encapsulating part covers the organic light emitting element. The patterned insulating member includes a first insulating layer formed of the same material as the planarization layer and a second insulating layer formed of the same material as the bank layer. The encapsulating part covers the patterned insulating member.
Patent KR-20160137472-A (KR)
Inventor: KIM JAE HYUNG
IPC: H04N21/2387
Filed: 2016-11-18
Abstract: The present invention relates to an adaptive content playing method based on a request and response, capable of seamlessly reproducing multimedia contents including a file structure which cannot be reproduced in real time. According to the present invention, the adaptive content playing method based on the request and response is performed in a terminal to receive and reproduce content through a communication network. Information on the content and information on data chunk are received from a server interworking with a storage medium to link a plurality of data chunks, which are created as index information for indexing N (N>2) reproduction sections divided based on the content and the content are previously divided according to the N reproduction sections, with each other and to store the data chunks. The index of an n^th data chunk, which is matched with an n^th (n>=1) sequence and to be received by the request from the server, among the data chunks of the content is identified based on the received information. The n^th data chunk is requested to the server corresponding to the identified request. The requested n^th data chunk is received from the server. The index of an (n+1)^th data chunk is identified in the sequence of being received according to the request to the server next to the n^ data chunk. The (n+1)^th data chunk corresponding to the identified index is requested to the server. The requested (n+1)^th data chunk is received from the server.
Patent KR-20180059119-A (KR)
Inventor: JEONG SUNG MOK
IPC: B65F1/12
Filed: 2016-11-25
Abstract: Provided is a compressive wastebasket which comprises: a case provided with a collection unit in which compressed waste is loaded to be collected; a compression unit placed in a separate space from the collection unit in the case, and having a compression plate compressing the waste loaded in the collection unit and a rotating shaft coupled to the compression plate; a motor connected to the rotating shaft, and moving the compression unit in a compression direction through rotation; and a waste removing unit pushing the compressed waste for the waste compressed by the compression plate to move to the collection unit.
Patent KR-20180062229-A (KR)
Inventor: WON SANG HYUK
IPC: H01L27/32
Filed: 2016-11-30
Abstract: The present invention relates to a substrate for a display device, an organic light emitting display device having the same, and a manufacturing method thereof. According to the present invention, the organic light emitting display device can finely form a contact hole exposing a lower conductive film to realize high resolution by etching an insulating film arranged between upper and lower conductive films by using a photoresist pattern and a mask conductive layer arranged under the photoresist pattern as a mask.
Patent KR-20180065387-A (KR)
Inventor: JANG DOO HWAN
IPC: B25B27/02
Filed: 2016-12-07
Abstract: The present invention relates to an apparatus for disassembling a coupler, which comprises: a base plate; a fixing unit in which a plurality of guide rods are installed along with an operation unit, and fixated to the base plate at a right angle; a sliding plate in which a plurality of through holes penetrated by the guide rods are formed, and a removing means can be mounted; and a jig unit installed in the guide rods, and mounting a housing of a coupler. Therefore, when disassembling the coupler, disassembling time for a repair is shortened without manual work to improve working efficiency, and work can be safely performed to improve a working environment.